please help answer in full its one big question Assume that different groups of couples use a particular method of gender selection and each couple gives birth to one baby. This method is designed to increase the likelihood that each baby will be a girl, but assume that themethod has no effect, so the probability of a girl is 0.5. Assume that the groups consist of 27 couples. Complete parts (a) through (c) below.a. Find the mean and the standard deviation for the numbers of girls in groups of 27 births.....YThe value of the mean is p =(Type an integer or a decimal. Do not round.)The value of the standard deviation is o =(Round to one decimal place as needed.)b. Use the range rule of thumb to find the values separatficantly low or significantly high.Values of girls or fewer are significantly low.less than(Round to one decimal place as needed.)Values of girls or greater are significantly high.greater than(Round to one decimal place as needed.)equal toc. Is the result of 25 girls a result that is significantly highabout the effectiveness of the method?V significantly high, because 25 girls isgirls. A result of 25 girls would suggest that the methodThe result(Round to one decimal place as needed.)Enter your answer in each of the answer boxés.Next449 PM7/25/2021ChpTOTAACCE TBY08/19/2 021insdevetehomeort sc1415numVockbackspaceesc&%8.233$44.RTtabnterKFSpausecaps lockMVBshift 1ctrialtaitto Assume that different groups of couples use a particular method of gender selection and each couple gives birth to one baby. This method is designed to increase the likelihood that each baby will be a girl, but assume that themethod has no effect, so the probability of a girl is 0.5. Assume that the groups consist of 27 couples. Complete parts (a) through (c) below.a. Find the mean and the standard deviation tor the numbers ot girls in groups of 27 births.The value of the mean is p =|(Type an integer or a decimal. Do not round.)The value of the standard deviation is o =(Round to one decimal place as needed.)b. Use the range rule of thumb to find the values separating results that are significantly low or significantly high.Values of girls or fewer are significantly low.(Round to one decimal place as needed.)Values of girls or greater are significantly high.(Round to one decimal place as needed.)is not effective.is effective.c. Is the result of 25 girls a result that is significantly high? What does it suggest about the effectiveness of the method?The resultV significantly high, because 25 girls isgirls. A result of 25 girls would suggest that the method(Round to one decimal place as needed.)Enter your answer in each of the answer boxes.Next4:49 PMヘ7/25/2021hprOTAACCendprt scdeleteescnum34R.steKcaD lookpauseShift TaltΣCOLL%24

Name: please help answer in full its one big question Assume that different
Uploaded: 2024-03-20T07:07:37.000Z
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Description: please help answer in full its one big question Assume that different groups of couples use a particular method of gender selection and each couple gives birth to one baby. This method is designed to increase the likelihood that each baby will be a g